Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1855 |
87.8%
|
2 | I did not smoke during the past year | 85 |
4%
|
3 | Yes | 92 |
4.4%
|
4 | No | 81 |
3.8%
|
Sysmiss | 4 |